There are many traditional methods to manage your students. (excel, hand writting notes, calendar etc) You can also make your life easier by using a software or mobile applications.
Our team worked 2 years on a project to develop a complete software which teachers can afford to use. Our main focus was to help teachers reduce their workload and spend their time on teaching rather dealing with administration work. We also realize that teachers need to communicate with parents efficiently. Though our web-based platform we give the parents the opportunity to monitor their kids behavior and progress, their developement and have a constant communication with the teachers.
If you are interested for a complete software (made by fellow teachers) it would be our pleasure to help you. You can join now for free through our website teachngo(.)com